Perhaps you should try some spelling variations:
face communication » voice communication, de communication, time communication
developing context » developing contexts, development context, developing concepts
context assessing » kontext assessing, contents assessing, context assassin's
technologien ad » technologien am, technologien und, technologien als
ad information » d information, nd information, od information
4.3 developing » 3.3 developing, 1.3 developing, 7.3 developing
information 2 » information 3
costs 4.3 » costs 4.2, costs 4.4, costs 2.3
i face » ai face, _ face, a face

You may be able to get more results by adjusting your search query.

• Adding a wildcard symbol may retrieve word variants: technologien ad information 2 i face communication costs 4.3 developing context assessing.*.